BSI

BSI is an abbreviation for:

  • Backside Illumination, see backside illuminated
  • Bergische steel industry, a factory in Remscheid
  • Education and Training Institute, a non-profit support retraining and further education
  • British Standards Institution, British Standards Organisation
  • Brøndby Strand Idrætsklub, a Danish sports club Brøndby Kommune, Capital Region, Denmark
  • Federal Office for Security in Information Technology, a Bonn-based Federal upper civilian authority within the portfolio of the Federal Ministry of the Interior (BMI ), responsible for issues of IT Security
  • Federal Association of the German Spirits Industry and Importers eV, a lobby group of the German spirits industry
  • Federal union umbrella organizations of the real estate industry, an association of organizations representing the housing and real estate industry
  • Business Systems Integration AG, a Swiss software company

BSI as distinguishing signs on license plate:

  • Poland: powiat Siemiatycki in the Podlaskie Voivodeship

BSI is an abbreviation for:

  • BuildingSMART International, an international non-governmental non-profit organization that coordinates worldwide as an umbrella organization working between regional associations. In the German-speaking countries, it is the buildingSMART eV, based in Munich, office in Berlin, formerly known as the International Alliance for Interoperability (IAI )

See also:

  • BSI compact clutch, mechanical device for connecting two rail cars to a train
  • BSI SA, a Swiss private bank
  • Disambiguation
  • Abbreviation
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